Item Brochure
ALVIN
®
40 Series 4" Mini Hardwood
Triangular Scales
Professional-quality scales with a solid
hardwood core, white, high-impact plastic
laminated faces and tapered edges.
Machine-engraved graduations and color-
coded furrows. Supplied in plastic sleeve.
No. Description
40MTS Architect
41MTS Engineer
47MTS Metric, 10cm, 1:100, 1:200,
1:300, 1:400, 1:500, 1:600
SRP $17.95 ea
ALVIN
®
110 Series Student/
Vocational Triangular Scales
These 12" triangular scales are ideal
for scholastic and vocational use. Satin
nish, high-impact plastic with tapered
edges. Sharp, easy-to-read graduations
resist wear.
No. Description SRP
Architect
110P White $5.00 ea
110PC White, 5.00 ea
blister-carded
110PY Yellow 10.00 ea
Engineer
111P White 5.00 ea
111PC White, 5.25 ea
blister-carded
111PY Yellow 10.00 ea
Mechanical drafting (architect/engineer)
110PX White 5.00 ea
110PXY Yellow 10.00 ea
Metric (white, 30cm)
117PM 1:20, 1:333, 5.00 ea
1:40, 1:50,
1:80, 1:100
121PM 1:100, 1:200, 5.00 ea
1:250, 1:300,
1:400, 1:500
Combination (English/metric)
119PC 1:100 metric, 5.00 ea
10 and 50 parts to the inch,
1/4, 1/2 size; 50ths and 32nds,
full size
120PC 1:50, 1:100 metric, 5.00 ea
50ths and 16ths full size, 1/4,
1/2 size, 1/8 and 1/4 = 1 foot
ALVIN
®
270P Series
Boxwood-Color
Plastic Triangular Scales
High-quality scales made from high-
impact, boxwood-color plastic with tapered
edges. Hot foil-stamped graduations and
color-coded furrows. Supplied in plastic
sleeve. 12".
No. Description
270P Architect
271P Engineer
270PX Mechanical drafting
SRP $15.50 ea
ALVIN
®
240BP Series
Black Plastic Triangular Scales
Professional-quality scales made from
high-impact plastic with black, non-
reecting, matte faces and tapered edges.
Machine-engraved white graduations and
color-coded furrows. Supplied in hard
plastic case. 12".
No. Description
240BP Architect
241BP Engineer
SRP $16.00 ea
ALVIN
®
4" Mini
Aluminum Triangular Scales
Professional pocket scale constructed
of solid aluminum for light weight and
durability. Features tapered edges and
color-coded furrows. Comes in vinyl sheath.
No. Description
30ATS Architect
31ATS Engineer
37ATS Metric, 1:100, 1:200, 1:300,
1:400, 1:500, 1:600
SRP $10.90 ea
ALVIN
®
600 Series
6" Plastic Triangular Scales
High-quality scales made from high-
impact plastic with white, non-reecting,
matte faces and tapered edges. Printed
graduations and color-coded furrows.
No. Description SRP
610A Architect $6.55 ea
610E Engineer 6.55 ea
P600C Set of two (one each) 12.20 st
ALVIN
®
Scale Guard
Fits most standard triangular scales. A
perfect handle for lifting and maneuvering
scales. Assorted colors for easy scale
identication. Maintains scale orientation
so graduations always face down.
No. Description SRP
669DZ Bagged, 12-pack $11.40 dz
669BC Blister-carded, 1.90 pk
2-pack
ALVIN
®
Student 12"
Triangular
Scales
Display
Assortment
Size: 16¼"w x 7¼"w x 6¼"d
Contents: 66 scales: 110P, 110PX, 111P, 117PM
No. 7222D
SRP $323.40
ALVIN
®
240P Series Plastic
Professional Triangular Scales
Professional-quality scales made from
high-impact plastic with white, non-
reecting, matte faces and tapered edges.
Machine-engraved graduations and color-
coded furrows. Supplied in hard plastic
case. 12".
No. Description
240P Architect,
with left to right
reading calibrations
241P Engineer
244P Mechanical drafting
247P Metric, 30cm, 1:20, 1:333,
1:40, 1:50, 1:80, 1:100
SRP $16.00 ea
ALVIN
®
Professional
12" Triangular
Scales Display Assortment
Size: 16¼"w x 7¼"w x 6¼"d
Contents: 36 scales: 240P, 241P, 244P, 247P
No. 6222D
SRP $576.00
ALVIN
®
740PM Series Metric Plastic
Triangular Scales
Professional-quality metric scales made
from high-impact plastic with white, non-
reecting, matte faces and tapered edges.
Hot-stamped graduations and color-coded
furrows. Supplied in hard plastic case. 30cm.
No. Description
740PM 1:20, 1:25, 1:50, 1:75,
1:100, 1:125
742PM 1:100, 1:200, 1:250, 1:300,
1:400, 1:500
743PM 1:100, 1:200, 1:300, 1:400,
1:500, 1:600
744PM 1:2.5, 1:5, 1:10, 1:20,
1:50, 1:100
748PM 1:20, 1:25, 1:333, 1:50,
1:75, 1:100
SRP $18.50 ea
ALVIN
®
300 Series
Aluminum Triangular Scales
High-quality, solid aluminum scales.
Printed calibrations on a durable, ultra-
smooth surface that resists stains and
abrasions. Color-coded furrows.
No. Size SRP
Architect
304A 4" $8.99 ea
306A 6" 10.99 ea
312A 12" 15.99 ea
Engineer
304E 4" 8.99 ea
306E 6" 10.99 ea
312E 12" 15.99 ea
ALVIN
®
240B Series Bamboo
Professional Engineer Triangular Scales
Professional-quality scale with a bamboo core, white high-
impact plastic laminated faces and tapered edges. Machine
engraved divisions, double-numbered, and color-coded
furrows. Supplied in hard plastic case. 12".
No. 241B
SRP $33.50 ea
RULING, MEASURING, CALCULATORS
61
End view
(actual size)
610A
All architect scales have the following
graduations unless otherwise noted:
3/32, 3/16, 1/8, 1/4, 1/2, 1, 3/8, 3/4, 1½,
3" to the foot; one edge to 16ths
All engineer scales have the following
graduations unless otherwise noted:
10, 20, 30, 40, 50, 60 parts to the inch
Mechanical drafting scales have the
following graduations: 1/8, 1/4, 1/2,
1" to the foot; 1/4, 3/8, 1/2, 3/4 size;
50ths and 16ths
S12
S12
S12
S12
S12
S12
S12
S12
S12
S12
S12
S12
S12